Unseen pics Aishwarya Rai, Rajnikanth in Robot Enthiran

Here are some unseen new pics of Aishwarya Rai and Rajnikanth on the sets while shooting for their new film Robot (Enthiran) in Peru. Robot is being directed by Shankar. (Click to enlarge images)Aishwarya Rai is also currently filming for director Mani Ratnam's new film Ravana which also stars Abhishek Bachchan, her husband